Product Description
This IRWIN 1/2in. reduced shank Silver & Deming High Speed Steel Drill Bit is used to create large holes, heavy-duty metal drilling, automotive, body shop and metal fabrication.
- Bit is constructed of M-7 high speed steel for high resistance to abrasion during tough drilling applications
- Three-flatted shank design provides better chuck grip and reduces slippage. Ideal for use in keyless chucks
- All Silver & Deming bits are 6" long and feature a 1/2" reduced shank that fits all 1/2" drills
- Standard 118 degree point for use in wood, metal, and plastic
